There are 3 results, Your applied filters are, air flowrate ducted 462mâ³/hour, recirculated 340mâ³/hour, air flowrate normal use 530 m³/h; intensive 750 m³/h, air flowrate 460m³ per hour, air flowrate 789 m³/h, air flowrate ducted 368mâ³/hour, recirculated 270mâ³/hour,